package ru.study.thinkin.chapter3;

import java.security.KeyStore;
import java.security.KeyStoreException;

public class AllOps {

	void f(boolean b) {}
	static void boolTest(boolean x,boolean y){
		String s =  null;
		
		if(s != null && s.length()>1){
			System.out.println("cool");	
		}else{ 
			System.out.println("out");
		}
			
		
				
	} 
	public static void main(String args[]) throws KeyStoreException {
		boolTest(true,false);
		System.out.println(System.getProperty("java.home"));
		
		
		
	}	
}
